How to buy 100 for bitcoin
the second way of transaction is completely private transaction. First, the two sides of the transaction contact each other, and then the seller in the trader transfers the virtual currency such as bitcoin to the buyer's wallet directly through the wallet such as bitcoin. At the same time, the buyer gives the seller the money needed by the exchange or other virtual currency of equal value. Here, the price traders can communicate with themselves, which saves the trouble of platform registration
compared with the two methods, the trading platform needs to be registered and the real name system is adopted. For users who are afraid of trouble and unwilling to trade in real name, they are more inclined to choose private trading. Moreover, the service charge required by the platform exchange is actually very high. These are the factors that some people choose to trade in private. However, private transactions also have many disadvantages. One is the uncertainty of the transaction. If the two parties do not meet for the transaction, there may be the risk that one party will pay and the other party will run away. Even if they meet and trade, there may be something similar to stealing bitcoin directly or transferring bitcoin into their own hands through threats. Another is that the liquidity is not strong, and it is not necessarily possible to find a private trading partner at any time. However, private transactions sometimes appear in the hands of large investors, and millions of transactions may be directly traded in private. At this time, transactions may be based on long-term cooperation and trust
I used to make bitcoin, and I lost half of it at once. It's not online or offline, and the risk is very high. It's better not to touch virtual currency, which is not recognized by China
mining is the only way to obtain undeveloped bitcoin, which needs to purchase professional mining equipment for mining, which is called mining machine in the instry
bitcoin miner obtains bitcoin through a lot of calculation through hash algorithm. As we all know, the number of bitcoin is constant, 21 million. As time goes on, the number of miners increases and the number of miners decreases.
the difficulty of bitcoin system is dynamically adjusted. Every 2016 bitcoin is g, an adjustment will be made, The adjustment is based on the block time of the previous 2016 blocks. If the average block time of the previous cycle is less than 10 minutes, it will increase the difficulty. If it is more than 10 minutes, it will rece the difficulty. The purpose is to ensure that the system can output a block every 10 minutes, so the difficulty adjustment time is about 2 weeks (2016 * 10 minutes), that is to say, the output will be halved every four years, And the difficulty will be adjusted every 14 days, so the general trend seems that the output of mining will be less and less
2. Purchasing power for bitcoin
after the prevalence of mining, there are some bitcoin mines, that is, multiple mining machines are concentrated in one place for mining, unified maintenance and management, low electricity price, to rece the cost of mining
the most important parameter of bitcoin mining machine is computing power. The higher the computing power is, the higher the output will be. In the difficulty of bitcoin mining, how much bitcoin can be g with 1t computing power is also used to measure the current difficulty of mining. Therefore, some mines will directly sell computing power to users to dig coins. In this way, the mining risk is relatively lower, and there is no need to buy mining machines and equipment, and no need to maintain them, The maintenance and management of mining machine is relatively troublesome for Xiao
3. Reward for bitcoin
with the rising price of bitcoin, bitcoin has gained more popularity than before, and its position in virtual currency is also unmatched by other currencies. There are some real procts of reward bitcoin mechanism in the market, and cat disk is one of them< The simplest way to get bitcoin is to find the person who holds bitcoin to buy bitcoin, which is equivalent to buying goods. But bitcoin is not required by everyone. Therefore, it is necessary to find the person who holds bitcoin and carry out direct transfer transaction. At the same time, there are certain risks, The other side needs indivials to grasp whether they are cheaters or not, so I don't recommend such transactions on the basis of not being acquaintances or not having certain trust
2. Online trading
there are many trading platforms for bitcoin, large or small. At present, the relatively large and well-known trading platforms are Huo coin, coin security, okex, uto market,... And so on. These platforms are more convenient and safe as three-party guarantee transactions, and the only risk is platform running, But the possibility is relatively small, but some small platforms are not without security
According to the exchange rate on December 6, 2019, 100 bitcoin = 5206680.68 yuan , exchange rate: 1 bitcoin = 52066.8068 yuan
bitcoin is a kind of digital currency, which is composed of a series of complex codes generated by computer. The new bitcoin is made by preset program
compared with fiat money, bitcoin does not have a centralized issuer, but is generated by the calculation of network nodes. Anyone can participate in the manufacture of bitcoin, and it can circulate all over the world. It can be bought and sold on any computer connected to the Internet. No matter where they are, anyone can dig, buy, sell or collect bitcoin, And in the transaction process, foreigners can not identify the user's identity information
extended information:
characteristics of bitcoin
1. Decentralization: bitcoin is the first distributed virtual currency, and the whole network is composed of users without a central bank. Decentralization is the guarantee of bitcoin's security and freedom
2. Global circulation: bitcoin can be managed on any computer connected to the Internet. No matter where you are, anyone can dig, buy, sell or collect bitcoin
3. Exclusive ownership: private key is needed to control bitcoin, which can be stored in any storage medium in isolation. No one can get it except the user himself
4. Low transaction cost: bitcoin can be remitted free of charge, but a transaction fee of about 1 bitfen will be charged for each transaction to ensure faster transaction execution
1
the main force is not equal to "banker". Some institutions are the main force, but they seldom do business
for example, public funds, some QFII and some securities companies are the main force to buy a stock. They are optimistic about the long-term investment value of a stock, and they will not move for one or two or even three or five years after they buy it. Of course, when the capital flows in, the stock price may rise for a short time, but not too much. After the main buying, e to the decline of trading volume, plus some retail investors and short-term hot money, they do not like the stocks with public fund positions, and sell stocks one after another, which will cause a short-term decline in the stock price
2. It depends on what to do after the main capital flows in
first of all, we should pay attention to one problem: institutions will not absorb chips when the stock price is high (that is, inject funds), but will only absorb chips when the stock price is low or volatile. Since it is the main force, it is impossible to raise funds only once, and it is often possible to raise funds two or three times or even more
because of the large amount of main funds, it needs a lot of chips. It is impossible to build the warehouse in one or two days, but it needs a long-term process. Short two or three months, long half a year or even a year
while the main force is unlikely to attract funds at a high position, ring the main force's position building period, although there is a continuous inflow of funds, in order to ensure that the main force can absorb enough chips at a low position, the main force will continuously suppress the stock price in the process of absorbing, so as to absorb chips at a lower price. In addition, even if the main fund-raising is completed, it will also take the way of washing up, washing out some weak willed follow suit retail investors. This is the fundamental reason why, seeing the inflow of major capital, the stock price has fallen instead
extended data:
capital inflow is more appropriate to say "buying up capital volume", and capital outflow is "selling down capital volume"
for example
for example, Guizhou Maotai trades four hours a day, totaling 240 minutes (random number). In these 240 minutes, the time for the stock price to fall is 100 minutes, the time for the stock price to rise is 80 minutes, and the time for the stock price not to rise or fall is 60 minutes
add up the trading volume in the falling 100 minutes, that is the capital outflow; Add up the turnover in the 80 minutes of the rise to the inflow of funds
don't throw away the 60 minutes without going up or down. Subtract the outflow and inflow of funds from each other, and the large amount represents the outflow or inflow of funds on that day.
unlike all currencies, bitcoin does not rely on a specific currency institution to issue. It is generated by a large number of calculations based on a specific algorithm. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses cryptography design to ensure the security of all aspects of currency circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity
according to the notice on preventing the financing risk of token issuance, there is no approved digital currency trading platform in China. According to China's digital currency regulatory framework, investors have the freedom to participate in digital currency transactions at their own risk
warm tips: the above information is for reference only. Before investing, it is recommended that you first understand the risks existing in the project, and understand the investors, investment institutions, chain activity and other information of the project, rather than blindly investing or mistakenly entering the capital market. Investment is risky, so we should be cautious when entering the market
response time: January 14, 2021. Please refer to the official website of Ping An Bank for the latest business changes
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AAX provides an over-the-counter market in which you can buy bitcoin in US dollars, Hong Kong dollars and RMB. In essence, it's also peer-to-peer trading. You can reach an agreement with a certified merchant on our platform, but AAX will provide oversight to ensure that each party complies with the agreement
once you have bitcoin in your account, you can use it to buy other digital currencies, or convert the balance into stable currency (such as usdt) for trading.
although the current blockchain field still needs to be standardized, the team believes that the change of any era is a process of scouring the waves, inferior projects and air projects will always be filtered out, and projects that are really landing and moving forward will be widely supported
the above is the application of blockchain technology shared by jinwowo network technology in the ecation instry.
